baber/WOPTO huggingface dataset:
Patent JP-2005160567-A (JP)
Title: Game machine
Inventor: NOZAKI DAISUKE
IPC: A63F5/04
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To make game balls discharged from a ball put-out device and those discharged from an external machine smoothly enter a guide route.  <P>SOLUTION: A first storage section 312 has a first leading-out section 34 capable of leading out game balls accepted to a guide member 18 when a front frame 1 remains closed. The guide member 18 is connected so as to introduce game balls led out from the first leading-out section 312 when the front frame 1 remains closed and a guide member introduction section 181 separated from the first leading-out section 312 when the front frame 1 remains opened. A shutter 26 held in an opening position of opening the first leading-out section 34 to lead out game balls accepted by the first storage section 312, when the front frame 1 remains closed and held in a closing position of closing the first leading out section 34 so as to prevent game balls accepted by the first storage section 312 from getting led out when the first frame 1 remains opened is provided in the first storage section 312.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161453-A (JP)
Title: Coating film removing method, coating film removing device and metallic material
Inventor: MIZUTANI HISASHI
IPC: B24B37/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film removing method and its device applicable to a steel material and a steel wire regardless of their shapes, and simultaneously performing hairline processing.  <P>SOLUTION: The hairline processing is realized by removing a coating film of a steel wire surface by passing the steel wire W through a gripped abrasive grain, by gripping the abrasive grain by using a plurality of sets of work bowl pairs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163098-A (JP)
Title: METHOD FOR MANUFACTURING LOW-SiO2 HIGH-STRENGTH SINTERED ORE
Inventor: NUSHISHIRO KOICHI
IPC: C22B1/20
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-SiO<SB>2</SB>high-strength sintered ore having high shatter index (SI) and low reduction degradation index (RDI).  <P>SOLUTION: When manufacturing the sintered ore of <4.5 wt.% SiO<SB>2</SB>content, iron ore in which that having ≥4.2 g/cm<SP>3</SP>apparent density comprises ≥50 wt.% is used as an iron-ore raw material in a raw mixed material, and cooling for the sintered ore at sintering is carried out at about 2 to 3.8 °C/s cooling rate. By this method, the low-SiO<SB>2</SB>high-strength sintered ore can be manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166509-A (JP)
Title: Metallic vapor discharge lamp and illumination device
Inventor: KAKISAKA SHUNSUKE
IPC: H01J61/36
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic vapor discharge lamp which can be constituted inexpensively, which is superior in impact characteristics, and furthermore in which a crack hardly occurs at a sealed part of an electrode support body and a narrow tube part by using a sealing material.  <P>SOLUTION: A metal halide lamp houses an arc tube in the outer tube bulb in which a base is provided at one end. The arc tube has a discharge container consisting of the main tube part, in which a pair of electrode parts are arranged in the interior and a discharge space is formed, and consisting of a cylindrical narrow tube part 175 extending from both end parts of this main tube part, and has the electrode support body 188 which supports the electrode part at the tip end part and which is sealed in a state of being inserted through the narrow tube part. The electrode support body 188 is sealed by a frit 192 which is made to flow into the narrow tube part 175, and at least this sealed part has a twisted wire structure using three molybdenum wires 188a, 188b, 188c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342074-A (JP)
Title: Vending machine
Inventor: NAKAMURA EIJI
IPC: G07F9/10
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which has a second door body prevented from falling into a state in which the second door body is locked to a vending machine main body, even when the second door body is not engaged with a first door body and the first door body is opened after closed once.  <P>SOLUTION: The vending machine is provided with an outer door 20 which is supported on a main body cabinet 1 so as to have an end part 22 opened/closed to an opening of the front surface of the main body cabinet 1 and an inner door 30 which is slidably arranged on the rear side of the outer door 20 in a state in which an end part 32 is made correspondent to the end part 22 of the outer door 20, and opens/closes the opening of the front surface of the main body cabinet 1 together with the outer door 20 while being engaged with the outer door 20, and a magnetizing means 50 for attaching the inner door 30 to the outer door 20 by magnetic force is provided between the inner door 30 and the outer door 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175536-A (JP)
Title: Transmission apparatus and token frame configuration method
Inventor: TAKAO SHINJI
IPC: H04L12/42
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent continuous use of a useless band and to suppress the generation delay of a transmission path.  <P>SOLUTION: A transmission apparatus is configured to be provided with a frame configuring section 32 for configuring a token frame to be transmitted by applying multiplex processing in an order of a token packet, a data packet to be inserted into a network, and a data packet to be relayed; and an accumulated value writing section 33 for writing for each transmission destination an accumulated value of data amount the data packet to be inserted into the network and the data packet to be relayed into a token packet forming a token packet configured in the section 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172850-A (JP)
Title: Optical cross connecting apparatus and its adjustment method
Inventor: OIKAWA MASAHIRO
IPC: H04B10/07
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cross connecting apparatus equipped with an adjusting mechanism for optimally setting the angle of a micro mirror that selects an output optical fiber.  <P>SOLUTION: The optical cross connecting apparatus has a function that light beams emitted from a diffraction grating 400 at angles depending on their wavelengths are made incident on a plurality of micro mirror arrays 500 provided for each wavelength and each of the reflected light beams is made incident on a desired optical fiber among a plurality of output optical fibers 120 provided for each wavelength. This optical cross connecting apparatus is adjusted as follows. The light beam with a specific single wavelength reflected by the diffraction grating 400 is made incident to a prescribed micro mirror, with incidence of light beams of all other wavelengths shut off by a shutter 600. While the intensity of the light beam that is coupled with the prescribed output optical fiber 120 is being monitored, the angle of the reflection surface of the micro mirror is varied. The angle is set so that the light intensity index falls within a fixed range, and the value of the angle is stored in a storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174965-A (JP)
Title: Charge transfer device and its fabricating process
Inventor: TAJIMA KAZUHISA
IPC: H01L29/762
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for simplifying the fabrication process of a charge transfer device.  <P>SOLUTION: The charge transfer device 100 comprises a semiconductor substrate (not shown), a photoelectric conversion element (not shown) provided on the semiconductor substrate, and a charge transfer passage 120 provided on the semiconductor substrate and transferring charges generated in the photoelectric conversion element. The charge transfer passage 120 is shaped such that a wide part 120a and a narrow part 120b having different width in the in-plane direction of the semiconductor substrate are provided alternately along the charge transfer direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174421-A (JP)
Title: Photodetector circuit and optical disk drive
Inventor: FUKUTOMI YOSHIO
IPC: G11B7/13
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce effect of disturbance occurring to a focus error signal and an offset produced in a tracking error signal and to enable grating for pluralizing an optical spot to be adjusted.  <P>SOLUTION: In entering a photoelectric conversion signal outputted from each of the divided areas of optical detectors 21, 22 for performing the photoelectric conversion of reflected light from two sub spots to optical adders 51-54, the signal path is switched by changeover switches 61-64 so that the divided areas for output origin of the signal to add belong to the same optical detector or so that the divided area for the output origin of the signal to add straddles the area to which two optical detectors 21, 22 belong. This remarkably reduces the effect of the disturbance occurring to the focus error signal and the offset produced in the tracking error signal, and allows adjustment for grating for pluralizing an optical spot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173216-A (JP)
Title: Manufacturing method of polarizing film, manufacturing method of polarizing plate and manufacturing method of optical laminate
Inventor: AMITANI KEIJI
IPC: G02B1/10
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of polarizing film by which more neutral black display is possible, a manufacturing method of a polarizing plate and a manufacturing method of an optical laminate.  <P>SOLUTION: The manufacturing method of the polarizing film comprises: performing boric acid treatment after performing adsorption orientation of iodine to polyvinyl alcohol based film, wherein immersion treatment of the polyvinyl alcohol based film is performed after the boric acid treatment in an aqueous solution of about 28 to 50 pts.wt. of iodide such as potassium iodide to 100 pts.wt. of water. The polarizing plate is obtained by pasting a protection film on at least one surface of the obtained polarizing film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173246-A (JP)
Title: Fiber bragg grating device
Inventor: KOBAYASHI HIDEYUKI
IPC: G02B6/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FBG device in which no fluctuation is generated in operation wavelength even when there is surrounding temperature variation.  <P>SOLUTION: The FBG device is constituted by providing an FBG mounting stand 152 constituted by stacking a mounting plate 110, a base plate 112 and a temperature control plate 150, an FBG contact part 120 set on an upper surface of the mounting plate, a first fixed point 124 and a second fixed point 126 set on both sides of the FBG contact part 120 on both ends of the mounting plate. An FBG is formed in an optical fiber 132 and fixed at the first and second fixed points so that the FBG is brought into contact with the FBG contact part. In addition, a temperature control board is constituted of a heat insulation member 114 and a thermo-module 116 and a lower surface 136 of the mounting plate is constituted by being brought into contact with the upper surface of the base plate at a slidable state. In addition, a lower surface 138 of the base plate is fixed by being brought into contact with an upper surface of the temperature control board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169937-A (JP)
Title: Inkjet recording sheet
Inventor: KAWASE KENJI
IPC: B41M5/50
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet excellent in ink absorbency, sharp in a recorded image, excellent in pigment ink suitability in particular and in luster.  <P>SOLUTION: In the inkjet recording sheet having a gloss developing layer formed by a cast-coating method for performing mirror finish by pressurizing and drying with a heated mirror roll, the gloss developing layer during cast-coating keeps wet, and contains a fumed alumina.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176267-A (JP)
Title: Image scanner
Inventor: MARUTA TOSHIHIRO
IPC: H04N1/028
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner capable of suppressing image deterioration caused by temperature variation, without impeding productivity.  <P>SOLUTION: A substrate 22 having an image sensor 21 mounted thereon includes a round hole 22A and an oblong hole 22B. A bracket 23 includes a support section 23A having a screw hole 23C, and a support section 23B. When mounting the bracket 23 onto the substrate 22, first a screw 24 is screwed through the round hole 22A to the screw hole 23C, thereby fixes the substrate 22 onto the support section 23A. Next, a screw 25 is screwed through the oblong hole 22B to the screw hole 23C disposed on the support section 23B, and the substrate 22 is supported by the screw 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179828-A (JP)
Title: Spun-dyed polyester fiber
Inventor: SHITAYA AKIO
IPC: D01F6/92
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spun-dyed polyester fiber having good color tone with little dullness and fluctuation of the color tone, and also having excellent color fastness to light and heat resistance.  <P>SOLUTION: The spun-dyed polyester fiber is obtained by subjecting an ester-forming derivative of an aromatic dicarboxylic acid, and an alkylene glycol to an ester-exchanging reaction by using an alkaline earth metal compound as a catalyst, deactivating the catalyst by a specific phosphorus compound (A), subjecting the diester in the system to a polycondensation reaction in the presence of a catalyst containing another phosphorus compound (B) and a specified titanium compound to provide a polyester, and melt-spinning the polyester, and contains a colorant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183222-A (JP)
Title: Bar-shaped luminaire
Inventor: OHIRA KOJI
IPC: E04F11/18
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bar-shaped luminaire which is a shaft emitting light when a person approaches it, attached to a hanger suspending bar of a dresser and knobs of a cupboard and a door or the like, and emits light only when necessary.  <P>SOLUTION: This bar-shaped luminaire includes a bar-shaped body A having light passing holes 2, light emitting portions 6 disposed at the positions of the light passing holes 2 in the bar-shaped body A, a power supply portion B having a DC power supply for lighting the light emitting portions 6, and a sensor 9 for detecting an approach of a human body and electrically connecting the light emitting portions 6 with the power supply portion B to illuminate. The bar-shaped body A has the power supply B removably built-in, and the sensor 9 is provided at an appropriate position of the bar-shaped body A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004208315-A (JP)
Title: Method and apparatus of decoding and displaying mpeg picture in fast forward mode, video driver circuit incorporating such apparatus and decoder box
Inventor: ROELENS FREDERIC
IPC: H04N9/804
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To propose the rules capable of optimizing the display of a picture at a selected speed in conformity with the specifications of a series data stream processing from the extraction of data from a hard disk to the display of the data.  <P>SOLUTION: In a method of decoding and displaying a picture coded in conformity with MPEG standards at a logical speed of ×N in a forward direction mode, a decoding rule and a display rule based on designated threshold values (N1, N2, N3 and N4) is applied, corresponding to the values of picture delay to be displayed for logical pictures designated by display performed at the logical speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005181198-A (JP)
Title: Apparatus and method for identifying type of recording medium
Inventor: HIGASHIYAMA HIROSHI
IPC: B41J11/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium type identifying apparatus for accurately identifying the type of a recording medium.  <P>SOLUTION: The recording medium type identifying apparatus comprises a heating means for heating the recording medium; a detecting means for detecting the thermal conductivity of the recording medium heated by the heating means; and an identifying means for identifying the type of the recording medium on the basis of the thermal conductivity of the recording medium detected by the detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181204-A (JP)
Title: Method and apparatus for concentrating electrophoresis gel
Inventor: MORIYA SATOMI
IPC: G01N27/447
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for concentrating a thin concentration of a band separated into a gel after electrophoresis into a very small spot.  <P>SOLUTION: (1) A film for transcription is brought into contact with a prescribed band of proteins, nucleic acids, and other organic compounds generated from a migration gel after electrophoresis to concentrate the proteins, the nucleic acids, and the other organic compounds into small spots and transcribe them to the film for transcription. (2) A tube for concentration is brought into contact with the band to concentrate and transcribe the proteins, the nucleic acids, and the other organic compounds via the tube for concentration to the film for transcription. Alternatively, (3) the film for transcription is brought into contact with a plurality of bands a plurality of times to concentrate and transcribe the proteins, the nucleic acids, and the other organic compounds to the film for transcription.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177692-A (JP)
Title: Electronic component holding tool
Inventor: YASUDA KIMIO
IPC: B08B13/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component holding tool which surely holds chip-like electronic components to be used for washing and drying allowing a washing agent and hot air to pass smoothly through the inside of the electronic component holding tool, and is excellent in chemical resistance, thermal resistance and abrasion resistance.  <P>SOLUTION: In the electronic component holding tool 1 individually holding a plurality of electronic components 30 on penetration holes 12 by successively piling up a main substrate 2 as a base material, an intermediate plate 3 having a plurality of penetration holes 12 and cover plates 4 covering the penetration holes 12, the main structure 2 is equipped with a plurality of parallel penetration grooves 10 and a plurality of parallel grooves 11 crossing the penetration grooves 10, and at least one side of the penetration grooves 10 or the grooves 11 communicates with the penetration holes 12 of the intermediate plate 3 at least at one part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184733-A (JP)
Title: Video signal level display device
Inventor: IMAMURA GENICHI
IPC: H04N17/02
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden of an observer with respect to a device on which a level of a video signal is displayed for monitoring the video signal.  <P>SOLUTION: The video signal level display device comprises: means (24, 25, 26) for setting a maximum effective value corresponding to each of R, G and B components of an RGB component signal; means (21, 22, 23) for calculating coordinates of each of the R, G and B components to concentrate the maximum effective values to one point; a means (27) for generating straight scale data corresponding to each of the R, G and B components to concentrate the maximum effective values to one point; and a means (29) for displaying coordinates (91, 92, 93) and straight scale data (61, 62, 63, 71, 72, 73, 74, 75, 75) of the R, G and B components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191077-A (JP)
Title: Field effect transistor and its manufacturing method
Inventor: NODA MAKOTO
IPC: H01L29/786
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor having a structure which can suppress the change or deterioration of characteristics due to the presence of steam in the atmosphere.  <P>SOLUTION: The field effect transistor includes a channel forming region 16 having: a gate electrode 12 formed on a substrate 11; a gate insulating film 13 formed on the gate electrode 12; source/drain electrodes 14 formed on the gate insulating film 13; and an organic semiconductor material layer 15 formed on the gate insulating film 13 between the source and the drain electrodes 14. A protective layer is formed at least on the channel forming region 16. This protective layer has a laminated structure of at least a layer 17 having a hygroscopicity and a layer 18 having a moisture resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187244-A (JP)
Title: Method for manufacturing single crystal and single crystal
Inventor: SONOKAWA SUSUMU
IPC: C30B29/06
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing single crystals, by which a plurality of single crystals, each having a respectively desired crystal quality, can be manufactured without changing structures in a chamber of a single crystal production apparatus when the plurality of single crystals are grown in the production of the single crystals by a CZ method.  <P>SOLUTION: In the method for manufacturing at least two or more single crystals by pulling the single crystals from a raw material melt in a chamber by the CZ method, when at least two or more single crystals are grown, at least two or more single crystals, each having a respectively desired crystal quality, are manufactured by regulating the distance between the surface of the raw material melt and a heat shielding member arranged opposite to the surface of the raw material melt in the chamber to a value at which the quality of a relevant single crystal becomes within a target crystal standard, every time when the growth of each single crystal is started, then adjusting crystal temperature gradient G, and controlling the pulling speed V to a value at which the quality of a relevant single crystal becomes within a target crystal standard, depending on the growth of respective single crystals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189529-A (JP)
Title: Polarization control element and method for driving the same
Inventor: HIRABAYASHI KATSUHIKO
IPC: G02F1/13
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization control element with which a phase of polarization is electrically arbitrarily varied, which does not require a fiber collimator, which is directly joined to a fiber, a fiber array or a waveguide array, which is easily arrayed, in which an element can be realized with a glass substrate and which can rotate a shaft of a phase plate free from resetting, and a method for driving the same.  <P>SOLUTION: Three or more (typically four) electrodes 13 are centro-symmetrically formed on a first substrate 11, and voltages applied to the respective electrodes are set to be V<SB>0</SB>sinωt×cosθ, V<SB>0</SB>sinωt×sinθ, V<SB>0</SB>sinωt×cosθ and V<SB>0</SB>sinωt×sinθ. A transparent electrode is formed on the outside of a second substrate 12 and a voltage of aV<SB>0</SB>sinωt is applied thereto and a, V<SB>0</SB>, θ are adjusted so as to realize the polarization control element 10 which adjusts the phase and a shaft direction θ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI